Bouncing horse



FIG. 1 is a right front perspective view of a bouncing horse embodying our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a top view thereof; and,

FIG. 6 is a rear view thereof. 

The ornamental design for a bouncing horse, as shown. 